CAT option chain Caterpillar Inc.

Expiration Cboe delayed options data · as of 00:33 UTC

Each row is one strike. The left half is the call, the right half the put. Bid/ask are what buyers and sellers currently quote; volume is contracts traded this session; open interest is standing contracts. The highlighted row sits closest to the stock price.

This expiration prices a move of about ±8.2% (734.62–865.66) · ATM IV 36.3% · P/C open interest 1.57

CALLS								Strike	PUTS
Bid	Ask	Vol	OIThe number of option contracts currently outstanding at a strike or expiration. High open interest shows where positions are concentrated.	IV	ΔModel sensitivity of an option's price to a $1 move in the stock; also used as a rough moneyness scale (a 25-delta option is well out of the money).	Γ	Θ		Bid	Ask	Vol	OI	IV	Δ	Γ	Θ
282.35	296.20				1.00	0.0001	0.000	510	0	4.30		31	88.6%	-0.00	0.0001	-0.025
277.75	292.00				1.00	0.0001	0.000	515	0	4.30		22	87.0%	-0.00	0.0001	-0.025
272.65	286.65				1.00	0.0001	0.000	520	0	4.30		42	85.3%	-0.00	0.0001	-0.026
267.40	281.65				1.00	0.0001	0.000	525	0	4.30		25	83.7%	-0.00	0.0001	-0.027
262.45	276.70				1.00	0.0001	0.000	530	0	4.30		16	82.1%	-0.00	0.0001	-0.028
257.35	270.10				1.00	0.0001	0.000	535	0	4.30		28	80.5%	-0.00	0.0001	-0.028
252.90	266.80				1.00	0.0001	0.000	540	0	4.35		9	79.1%	-0.01	0.0001	-0.029
247.90	261.75				0.99	0.0001	0.000	545	0	4.30		15	77.3%	-0.01	0.0001	-0.030
242.95	256.60				0.99	0.0001	0.000	550	0	2.70		29	69.9%	-0.01	0.0001	-0.031
238.50	251.80				0.99	0.0001	0.000	555	0	4.35		12	74.4%	-0.01	0.0001	-0.032
233.25	246.85		1		0.99	0.0001	0.000	560	0	2.68		28	66.9%	-0.01	0.0001	-0.034
228.30	241.85				0.99	0.0002	0.000	565	0	4.35		1	71.3%	-0.01	0.0002	-0.035
223.35	236.90				0.99	0.0002	0.000	570	0	3.75		1	67.9%	-0.01	0.0002	-0.036
218.35	231.95				0.99	0.0002	0.000	575	0	4.40		2	68.4%	-0.01	0.0002	-0.038
213.65	226.95				0.99	0.0002	0.000	580	0	1.96		2	58.2%	-0.01	0.0002	-0.040
208.60	222.00				0.99	0.0002	0.000	585	0	4.45		1	65.6%	-0.01	0.0002	-0.042
203.65	216.70				0.99	0.0002	0.000	590	0	4.45		2	64.2%	-0.01	0.0002	-0.043
198.70	210.60				0.99	0.0002	0.000	595	0	4.50		1	62.8%	-0.01	0.0002	-0.046
193.75	205.30				0.99	0.0003	0.000	600	0	1.58		2	51.1%	-0.01	0.0003	-0.049
188.80	200.45				0.99	0.0003	0.000	605	0	2.01			51.8%	-0.01	0.0003	-0.051
183.85	195.50				0.99	0.0003	0.000	610	0	4.55		1	58.6%	-0.01	0.0003	-0.055
178.85	190.55				0.99	0.0004	0.000	615	0	2.60		1	51.4%	-0.01	0.0004	-0.058
174.05	186.25				0.98	0.0004	0.000	620	0	4.65		1	55.9%	-0.02	0.0004	-0.062
169.05	181.10				0.98	0.0004	0.000	625	0	1.94			46.4%	-0.02	0.0004	-0.067
164.25	174.30				0.98	0.0005	0.000	630	0.2100	0.9600	57	1	41.6%	-0.02	0.0005	-0.072
159.30	169.45				0.98	0.0005	0.000	635	0.0800	1.21	24	2	41.1%	-0.02	0.0005	-0.078
154.45	166.30				0.98	0.0006	0.000	640	0.2000	1.30	30	11	40.8%	-0.02	0.0006	-0.084
149.45	161.85				0.97	0.0006	-0.009	645	0.4900	1.21	60	3	40.5%	-0.03	0.0006	-0.091
144.60	156.40				0.97	0.0007	-0.019	650	0.0300	5.00	8	8	48.2%	-0.03	0.0007	-0.099
139.85	151.65				0.97	0.0008	-0.030	655	0.3700	1.69	22	5	39.3%	-0.03	0.0008	-0.107
135.00	145.05				0.96	0.0009	-0.042	660	0.4200	1.91	14	13	38.9%	-0.04	0.0009	-0.116
130.20	140.25				0.96	0.0010	-0.055	665	0.3700	2.06	32	10	38.0%	-0.04	0.0010	-0.127
125.25	137.55				0.96	0.0011	-0.069	670	1.30	2.15	2	12	39.3%	-0.04	0.0011	-0.138
120.70	130.80				0.95	0.0012	-0.083	675	1.34	2.57	6	6	39.0%	-0.05	0.0012	-0.150
115.85	126.35				0.94	0.0013	-0.099	680	1.64	2.65	8	9	38.4%	-0.06	0.0013	-0.164
111.15	121.70				0.94	0.0014	-0.116	685	0	6.60		11	41.0%	-0.06	0.0014	-0.178
106.50	116.90				0.93	0.0016	-0.134	690	2.18	3.50	3	23	38.1%	-0.07	0.0016	-0.193
101.90	112.35				0.92	0.0017	-0.152	695	1.62	4.10		11	36.8%	-0.08	0.0017	-0.209
98.30	107.60	5		21.8%	0.91	0.0019	-0.172	700	3.15	4.60	4	57	38.2%	-0.09	0.0019	-0.227
93.80	102.15			20.9%	0.90	0.0021	-0.193	705	3.25	5.05		51	37.4%	-0.10	0.0021	-0.245
89.90	98.80			28.2%	0.89	0.0022	-0.214	710	3.50	5.95		26	37.3%	-0.11	0.0023	-0.264
86.25	94.95		1	29.1%	0.88	0.0024	-0.236	715	4.25	6.30		57	37.0%	-0.12	0.0024	-0.284
80.90	90.50			29.8%	0.87	0.0026	-0.259	720	4.10	7.45		78	36.5%	-0.14	0.0026	-0.304
76.60	86.30		1	29.9%	0.85	0.0028	-0.282	725	4.30	8.45		49	36.0%	-0.15	0.0028	-0.325
72.50	81.85			30.3%	0.84	0.0030	-0.305	730	5.45	8.80		27	35.8%	-0.17	0.0030	-0.346
68.55	78.35		1	31.3%	0.82	0.0032	-0.329	735	6.05	12.00	2	32	37.3%	-0.18	0.0032	-0.367
64.65	74.35		4	31.5%	0.80	0.0034	-0.352	740	7.85	10.95	4	35	36.1%	-0.20	0.0034	-0.388
61.00	70.70			32.1%	0.78	0.0036	-0.375	745	9.90	12.15	5	37	36.8%	-0.22	0.0036	-0.409
57.55	66.95		8	32.5%	0.77	0.0038	-0.397	750	10.50	13.70	5	60	37.1%	-0.24	0.0038	-0.428
55.00	62.95			33.1%	0.75	0.0040	-0.418	755	12.05	16.15	3	44	37.2%	-0.26	0.0040	-0.447
50.30	58.20		10	31.5%	0.72	0.0041	-0.438	760	12.80	16.70	69	48	36.1%	-0.28	0.0042	-0.465
47.35	55.95		10	32.7%	0.70	0.0043	-0.456	765	14.95	20.00	2	49	37.5%	-0.30	0.0043	-0.481
44.55	52.20		3	32.8%	0.68	0.0044	-0.473	770	16.25	21.20	3	80	36.8%	-0.32	0.0045	-0.496
41.80	49.55			33.5%	0.66	0.0046	-0.489	775	17.80	22.70	2	90	36.4%	-0.35	0.0046	-0.509
38.55	46.85	56	28	33.6%	0.63	0.0047	-0.502	780	20.85	26.15	4	44	37.9%	-0.37	0.0047	-0.521
36.25	43.10		11	33.5%	0.61	0.0048	-0.513	785	21.70	27.25	2	30	36.5%	-0.40	0.0048	-0.530
33.75	40.45		8	33.7%	0.58	0.0048	-0.523	790	23.85	30.40	1	43	37.0%	-0.42	0.0049	-0.537
29.65	37.70	7	7	32.9%	0.56	0.0049	-0.530	795	25.70	32.70	1	54	36.7%	-0.44	0.0050	-0.542
28.90	35.85	2	37	34.3%	0.54	0.0050	-0.535	800	30.00	36.30		37	38.3%	-0.47	0.0050	-0.545
26.35	32.95	1	7	33.9%	0.51	0.0050	-0.537	805	30.95	40.15	16	19	38.1%	-0.49	0.0050	-0.545
24.25	30.70	5	9	34.0%	0.49	0.0050	-0.538	810	34.00	42.80	4	20	38.2%	-0.52	0.0051	-0.543
22.00	28.60		8	34.0%	0.46	0.0050	-0.536	815	36.55	44.40		22	37.4%	-0.54	0.0050	-0.539
21.65	24.80	1	3	34.0%	0.44	0.0049	-0.532	820	39.60	48.00		18	37.8%	-0.57	0.0050	-0.533
18.50	23.80		10	33.8%	0.41	0.0049	-0.526	825	43.05	50.60		24	37.7%	-0.59	0.0050	-0.525
16.05	22.20	14	19	33.5%	0.39	0.0048	-0.518	830	46.20	54.10	1	27	37.9%	-0.62	0.0049	-0.515
16.40	20.30		11	34.6%	0.37	0.0047	-0.508	835	49.90	58.05		54	38.6%	-0.64	0.0048	-0.503
13.65	18.60	1	48	33.8%	0.34	0.0046	-0.497	840	52.40	61.00		46	37.8%	-0.66	0.0047	-0.490
11.20	17.20		24	33.2%	0.32	0.0045	-0.484	845	56.95	64.60		11	38.5%	-0.69	0.0046	-0.475
12.05	16.60	3	21	35.1%	0.30	0.0044	-0.470	850	59.90	67.85	3	13	38.5%	-0.71	0.0045	-0.460
8.60	13.75		15	32.6%	0.28	0.0042	-0.456	855	64.30	72.15		11	38.8%	-0.73	0.0044	-0.443
7.95	13.30	3	21	33.4%	0.26	0.0041	-0.440	860	67.85	76.50		17	39.0%	-0.75	0.0042	-0.426
6.40	14.10		13	34.4%	0.24	0.0039	-0.424	865	71.80	80.55		14	39.3%	-0.77	0.0041	-0.408
6.40	12.05	6	13	34.3%	0.23	0.0038	-0.408	870	75.55	84.55		1	39.2%	-0.79	0.0039	-0.389
4.50	9.75	3	10	32.4%	0.21	0.0036	-0.391	875	80.35	88.85		11	40.1%	-0.80	0.0038	-0.370
3.90	10.60	2	20	33.9%	0.20	0.0034	-0.374	880	83.35	93.10		6	39.4%	-0.82	0.0036	-0.352
3.30	9.65		14	33.9%	0.18	0.0033	-0.357	885	88.90	98.30		4	41.4%	-0.83	0.0034	-0.333
4.60	7.05		46	34.0%	0.17	0.0031	-0.341	890	91.70	101.70		6	39.7%	-0.85	0.0032	-0.313
3.25	9.25		28	36.0%	0.15	0.0029	-0.324	895	97.95	106.35			41.8%	-0.86	0.0031	-0.295
3.55	8.05	3	142	36.3%	0.14	0.0028	-0.308	900	101.60	111.90			42.4%	-0.87	0.0029	-0.276
1.38	7.65		29	34.8%	0.13	0.0026	-0.293	905	105.45	116.45			42.2%	-0.89	0.0028	-0.257
0.5000	8.25		28	35.6%	0.12	0.0025	-0.278	910	110.45	120.95			43.2%	-0.90	0.0026	-0.239
1.05	6.90		39	35.8%	0.11	0.0023	-0.263	915	115.30	125.70		1	43.9%	-0.91	0.0024	-0.221
0.2600	5.45		22	33.9%	0.10	0.0022	-0.249	920	120.05	130.40		1	44.5%	-0.92	0.0023	-0.203
1.95	6.85	2	25	38.9%	0.10	0.0020	-0.235	925	124.75	135.05		1	45.0%	-0.92	0.0021	-0.185
1.93	6.60		39	39.7%	0.09	0.0019	-0.222	930	129.55	139.80			45.6%	-0.93	0.0020	-0.168
0.0600	6.80		70	38.5%	0.08	0.0018	-0.210	935	134.35	144.45			46.3%	-0.94	0.0019	-0.151
1.46	3.75		19	37.1%	0.07	0.0017	-0.198	940	139.20	149.05		16	46.6%	-0.95	0.0019	-0.134
0.0100	6.10		17	39.4%	0.07	0.0016	-0.187	945	143.85	154.20			47.5%	-0.95	0.0019	-0.118
0.8000	3.05	44	28	36.5%	0.06	0.0015	-0.176	950	147.85	158.90		4	47.2%	-0.96	0.0019	-0.102
1.32	2.64	16	10	37.6%	0.06	0.0014	-0.166	955	154.10	163.85			49.7%	-0.96	0.0019	-0.086
1.17	2.44	18	16	37.8%	0.05	0.0013	-0.157	960	157.90	168.75			49.2%	-0.97	0.0018	-0.085
0.7800	5.10		15	42.8%	0.05	0.0012	-0.148	965	162.60	173.85			49.7%	-0.98	0.0016	-0.110
0.4300	5.00		10	43.0%	0.05	0.0011	-0.140	970	167.85	178.90			51.0%	-0.98	0.0015	-0.130
0.8300	1.70	4	3	37.8%	0.04	0.0010	-0.132	975	170.15	183.70			47.9%	-0.98	0.0013	-0.143
0.4500	1.67	4	17	37.5%	0.04	0.0010	-0.125	980	177.00	188.80			51.7%	-0.99	0.0012	-0.154
0.2400	4.80		39	44.9%	0.04	0.0009	-0.118	985	180.50	193.85			50.4%	-0.99	0.0011	-0.167
0	3.65		13	43.0%	0.03	0.0008	-0.112	990	184.45	198.80			49.5%	-0.99	0.0008	-0.210
0	4.80		4	46.2%	0.03	0.0008	-0.106	995	191.90	203.80			54.5%	-1.00	0.0006	-0.247
0.2400	2.18		25	41.4%	0.03	0.0008	-0.100	1,000	197.65	208.80			56.5%	-1.00	0.0004	-0.276
0	2.07	2	4	41.1%	0.03	0.0007	-0.095	1,005	201.40	213.70			55.5%	-1.00	0.0003	-0.299
0	4.70		2	48.5%	0.03	0.0007	-0.090	1,010	206.65	218.80			56.9%	-1.00	0.0001	-0.320
0	4.65		18	49.2%	0.02	0.0006	-0.086	1,015	210.15	223.80			55.2%	-1.00	0.0000	-0.338
0	3.60		4	47.6%	0.02	0.0006	-0.082	1,020	215.40	228.80			56.5%	-1.00	0.0000	-0.354
0	3.50		1	48.2%	0.02	0.0006	-0.078	1,025	220.40	234.25			58.1%	-1.00	0.0000	-0.368
0	4.55		1	51.4%	0.02	0.0005	-0.075	1,030	225.40	239.25			59.0%	-1.00	0.0000	-0.381
0	4.50			52.0%	0.02	0.0005	-0.071	1,035	230.00	244.25			59.2%	-1.00	0.0000	-0.389
0	4.50		2	52.8%	0.02	0.0005	-0.068	1,040	235.40	249.25			60.7%	-1.00	0.0000	-0.396
0	4.45			53.5%	0.02	0.0004	-0.065	1,045	240.40	254.25			61.6%	-1.00	0.0000	-0.402
0	4.55		2	54.5%	0.02	0.0004	-0.063	1,050	245.30	259.25			62.2%	-1.00	0.0000	-0.408
0	4.50			55.1%	0.02	0.0004	-0.060	1,055	250.40	264.25			63.3%	-1.00	0.0000	-0.413
0	4.40		4	55.6%	0.01	0.0004	-0.058	1,060	255.40	269.25			64.1%	-1.00	0.0000	-0.418
0	4.40		1	56.4%	0.01	0.0004	-0.055	1,065	260.20	274.25			64.5%	-1.00	0.0000	-0.421
0	1.72			49.0%	0.01	0.0003	-0.053	1,070	265.80	279.25			66.5%	-1.00	0.0000	-0.425
0	4.35			58.5%	0.01	0.0003	-0.050	1,080	275.40	289.25			67.4%	-1.00	0.0000	-0.431
0	4.35		1	59.9%	0.01	0.0003	-0.046	1,090	285.40	299.25			69.0%	-1.00	0.0000	-0.434
0	4.35			61.3%	0.01	0.0002	-0.043	1,100	295.30	309.25			70.4%	-1.00	0.0000	-0.436
0	4.30			62.6%	0.01	0.0002	-0.040	1,110	305.40	319.25			72.1%	-1.00	0.0000	-0.438
0	4.30			64.0%	0.01	0.0002	-0.038	1,120	315.35	329.25			73.6%	-1.00	0.0000	-0.440
0	4.30		2	65.3%	0.01	0.0002	-0.035	1,130	325.35	339.25			75.1%	-1.00	0.0000	-0.442
0	4.30		1	66.7%	0.01	0.0002	-0.033	1,140	335.35	349.25			76.6%	-1.00	0.0000	-0.443
0	4.30		2	68.0%	0.01	0.0002	-0.032	1,150	345.40	359.25			78.2%	-1.00	0.0000	-0.444
0	4.30			69.3%	0.01	0.0001	-0.030	1,160	355.30	369.25			79.4%	-1.00	0.0000	-0.444
0	4.30		1	70.6%	0.01	0.0001	-0.028	1,170	365.15	378.70			80.5%	-1.00	0.0000	-0.444
0	4.30			71.9%	0.01	0.0001	-0.027	1,180	375.60	389.25			82.9%	-1.00	0.0000	-0.445
0	4.30			73.2%	0.00	0.0001	-0.025	1,190	385.40	399.25			83.9%	-1.00	0.0000	-0.445
0	4.30			74.4%	0.00	0.0001	-0.024	1,200	395.40	409.25			85.3%	-1.00	0.0000	-0.445

Strikes shown: within ±50% of the underlying price. Intrinsic value = max(0, price − strike) for calls, max(0, strike − price) for puts; extrinsic = option price − intrinsic. Greeks and IV as computed by the exchange feed.

Volatility smile — Oct 02, 2026

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Implied volatility per strike for this expiration. Out-of-the-money puts usually price higher IV than calls — the skew.

callsputs

CAT option chain Caterpillar Inc.

Volatility smile — Oct 02, 2026

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